Weather on September 27
Dallas, TX
55 Years of Data
Avg High
87°F
Avg Low
66°F
Warmest
1977
91°F avg
Coldest
1996
57°F avg
About This Date
September 27th in Dallas, TX typically brings warm fall weather, with average highs around 87°F and lows near 66°F. Over 55 years of records, the warmest September 27th was in 1977 (91°F average), while the coldest was 1996 (57°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 11% of September 27th dates historically, with the wettest September 27th recording 1.91" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for September 27th in Dallas, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 65° | 77° | — | — |
| 2024 | 87° | 62° | 75° | — | — |
| 2023 | 95° | 73° | 84° | — | — |
| 2022 | 89° | 60° | 75° | — | — |
| 2021 | 90° | 67° | 78° | — | — |
| 2020 | 90° | 70° | 80° | — | — |
| 2019 | 95° | 76° | 85° | — | — |
| 2018 | 81° | 62° | 71° | — | — |
| 2017 | 92° | 73° | 82° | 0.56" | — |
| 2016 | 78° | 62° | 70° | — | — |
| 2015 | 90° | 68° | 79° | — | — |
| 2014 | 88° | 67° | 77° | — | — |
| 2013 | 90° | 72° | 81° | — | — |
| 2012 | 91° | 75° | 83° | — | — |
| 2011 | 94° | 71° | 82° | — | — |
| 2010 | 76° | 55° | 65° | — | — |
| 2009 | 94° | 69° | 81° | — | — |
| 2008 | 88° | 64° | 76° | — | — |
| 2007 | 93° | 74° | 83° | — | — |
| 2006 | 93° | 70° | 81° | 0.05" | — |
| 2005 | 99° | 76° | 87° | — | — |
| 2004 | 88° | 66° | 77° | — | — |
| 2003 | 86° | 68° | 77° | — | — |
| 2002 | 92° | 63° | 77° | — | — |
| 2001 | 79° | 54° | 66° | — | — |
| 2000 | 80° | 52° | 66° | — | — |
| 1999 | 93° | 73° | 83° | — | — |
| 1998 | 93° | 78° | 86° | — | — |
| 1997 | 94° | 62° | 78° | — | — |
| 1996coldest | 62° | 51° | 57° | — | — |
| 1995 | 90° | 63° | 76° | — | — |
| 1994 | 97° | 64° | 80° | — | — |
| 1993 | 82° | 55° | 69° | — | — |
| 1992 | 83° | 61° | 72° | — | — |
| 1991 | 81° | 57° | 69° | — | — |
| 1990 | 95° | 69° | 82° | — | — |
| 1989 | 80° | 58° | 69° | — | — |
| 1988 | 93° | 65° | 79° | — | — |
| 1987 | 89° | 68° | 79° | — | — |
| 1986 | 92° | 77° | 84° | — | — |
| 1985 | 85° | 58° | 71° | — | — |
| 1984 | 69° | 55° | 62° | — | — |
| 1983 | 90° | 65° | 77° | — | — |
| 1982 | 89° | 65° | 77° | — | — |
| 1981 | 94° | 73° | 83° | — | — |
| 1980 | 61° | 55° | 58° | 1.91" | — |
| 1979 | 89° | 64° | 77° | — | — |
| 1978 | 74° | 64° | 69° | 0.1" | — |
| 1977warmest | 104° | 79° | 91° | — | — |
| 1976 | 87° | 60° | 74° | 0.05" | — |
| 1975 | 84° | 56° | 70° | — | — |
| 1974 | 85° | 60° | 72° | — | — |
| 1973 | 74° | 66° | 70° | 0.53" | — |
| 1972 | 88° | 73° | 80° | — | — |
| 1971 | 92° | 75° | 83° | — | — |
55 years of data from DALLAS FAA AP